Transaction a7d73a50a745f8e197974cdc0469a9a4effb09d3833e620a48a5bb80cb74c0cf

Block #510172

2018-02-21 03:18:54 +0000 UTC (~6 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1DcKsGnjpD38bfj6RMxz945YwohZUTVLby
0.14225708 BTC
now $8,237.10
0.14225708 BTC
OP_DUP OP_HASH160 8a4fd1372b1dd683fede7d68f2332fae2e9c9f71 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18wYtPGCywQFGxBugPwz3dMsDD4BgzR5qv
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 5719f59edf015265587962cb0724687551af076f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1DcKsGnjpD38bfj6RMxz945YwohZUTVLby
0.14214354 BTC
now $8,230.52
0.14214354 BTC
OP_DUP OP_HASH160 8a4fd1372b1dd683fede7d68f2332fae2e9c9f71 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000001b5b8bb700
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[���
OP_RETURN 6f6d6e69000000000000001f0000001b5b8bb700 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "a7d73a50a745f8e197974cdc0469a9a4effb09d3833e620a48a5bb80cb74c0cf",
  "hash": "a7d73a50a745f8e197974cdc0469a9a4effb09d3833e620a48a5bb80cb74c0cf",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "8e631a9458d17d8d158828e086539591bd17c61d2984bb9836a0e57752acf71b",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100fefdb0594f83a6071b8150b8194b96f20ccb07148ccddfbf39ec7017a718118e022019061a1e0411505cf842e5bfca5fb19fd6cea1f62874074bb2dfea01901e53e3[ALL] 0384a9a36de00797765bb8cbd04dabb5aa68695b13ab3d76e64a85d79f0c76db7f",
        "hex": "483045022100fefdb0594f83a6071b8150b8194b96f20ccb07148ccddfbf39ec7017a718118e022019061a1e0411505cf842e5bfca5fb19fd6cea1f62874074bb2dfea01901e53e301210384a9a36de00797765bb8cbd04dabb5aa68695b13ab3d76e64a85d79f0c76db7f"
      },
      "prevout": {
        "generated": false,
        "height": 510172,
        "value": "0.14225708",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 8a4fd1372b1dd683fede7d68f2332fae2e9c9f71 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1DcKsGnjpD38bfj6RMxz945YwohZUTVLby)#yhtkhfrd",
          "hex": "76a9148a4fd1372b1dd683fede7d68f2332fae2e9c9f7188ac",
          "address": "1DcKsGnjpD38bfj6RMxz945YwohZUTVLby",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 5719f59edf015265587962cb0724687551af076f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18wYtPGCywQFGxBugPwz3dMsDD4BgzR5qv)#2gqvk7pz",
        "hex": "76a9145719f59edf015265587962cb0724687551af076f88ac",
        "address": "18wYtPGCywQFGxBugPwz3dMsDD4BgzR5qv",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.14214354",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8a4fd1372b1dd683fede7d68f2332fae2e9c9f71 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DcKsGnjpD38bfj6RMxz945YwohZUTVLby)#yhtkhfrd",
        "hex": "76a9148a4fd1372b1dd683fede7d68f2332fae2e9c9f7188ac",
        "address": "1DcKsGnjpD38bfj6RMxz945YwohZUTVLby",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000001b5b8bb700",
        "desc": "raw(6a146f6d6e69000000000000001f0000001b5b8bb700)#wdjgp2h5",
        "hex": "6a146f6d6e69000000000000001f0000001b5b8bb700",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010808",
  "hex": "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"
}